John Shaffer
7th Governor of Utah Territory
In office March 20, 1870 – October 31, 1870
Nominated by	Ulysses S. Grant
Preceded by	Charles Durkee
Succeeded by	Vernon H. Vaughan
Personal details
Born	(1827-07-05)July 5, 1827 Lewisburg, Pennsylvania
Died	October 31, 1870(1870-10-31) (aged 43) Salt Lake City, Utah
Resting place	Freeport City Cemetery, Freeport, Illinois
Political party	Republican

John Wilson Shaffer (July 5, 1827 – October 31, 1870) was an American politician and businessman who served as the 7th Governor of Utah Territory.

Born in Lewisburg, Pennsylvania, Shaffer was active in Republican politics in Illinois. In 1849, Shaffer settled in Freeport, Illinois and was involved in the mercantile business. Then, in 1856, he was elected sheriff of Stephenson County, Illinois. He was elected clerk and recorder for the Illinois Circuit Court for Stephenson County. Shaffer served in the 15th Illinois Volunteer Infantry Regiment during the American Civil War and later served as quartermaster; being brevetted brigadier general when the war ended. He was appointed governor of the territory of Utah by President Ulysses S. Grant. He was known for his strict opposition of any hint of rebellion against the federal government, which led to concerns with the Mormon population. He died suddenly during his first year as governor.^[1][2][3]

• McMullin, Thomas A.; Walker, David (1984). Biographical Directory of American Territorial Governors. Westport, CT: Meckler Publishing. pp. 300–1. ISBN 0-930466-11-X.
• Bancroft, Hubert Howe (1889). History of Utah: 1540-1886. San Francisco: The History Company. pp. 658–61. OCLC 12786421.
• Whitney, Orson Ferguson (1916). Popular history of Utah. Salt Lake City: The Deseret News. OCLC 3551168.
• Roberts, Brigham H. (August 1914). "History of the Mormon Churn". Americana. 9. National American Society: 668–704.
• "The Death of Gov. Shaffer of Utah". New York Times. November 10, 1870.

• John Shaffer at Find a Grave